Hughes · Electronic Components
291B466A12
Ammeter — Test Instruments
Part Number291B466A12
ManufacturerHughes
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-513-9372 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Environmental ProtectionSHOCK RESISTANT
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Mounting Stud Diameter0.250 INCHES NOMINAL
Measurement Range+0.0 TO 25.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
Center To Center Distance Between3.375 INCHES NOMINAL
Features ProvidedZERO ADJUSTER
Movement TypeMOVING IRON VANE
Meter Depth Behind Mounting Flange4.3125 INCHES NOMINAL
Furnished Items And QuantityMTG HDW 4; TERM. HDW 2
Frequency Rating60.0 HERTZ NOMINAL
Vendor Part Numbers6269-475PC1, 7236-484PC1, 7236-478PC1, 6269-477PC1, 6269-425PC1, 6269-488PC1
Cancelled NSN6625-01-560-4444 (cancelled)
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 291B466A12 available?
We can source 291B466A12 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 291B466A12 by Hughes obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 291B466A12 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 291B466A12?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 291B466A12?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.